In the ever-evolving plastics industry, choosing the right material is no longer just a technical decision—it’s a long-term strategy. Filler Masterbatch, particularly CaCO3 Filler Masterbatch, plays a vital role in reducing cost, improving processing efficiency, and enhancing the final product’s properties.

However, not all filler grades are created equal. Global manufacturers demand materials that are not only functional but also proven in real-world applications. This article introduces five flagship product grades from Mega Plast—a Vietnam Filler Masterbatch Manufacturer with over 21 years of experience and export presence in 60+ countries. These five fillers represent the most trusted, compatible, and performance-driven solutions in the global market.

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CaCO3 Filler Masterbatch

Global Manufacturers’ Favorite Filler Masterbatch Grades

W262 – Tailored for PP Woven Applications

Application:
W262 is engineered for PP Woven applications including cement sacks, rice bags, fertilizer packaging, and geotextiles.

Why It’s Trusted:
This grade offers high tensile strength, no water carry over, no dust, and no tape breaking, ensuring seamless operations in high-speed tape extrusion. It contributes to long-term performance and stable quality output—key concerns for converters in woven manufacturing.

Compatibility:
W262 disperses perfectly in virgin PP resin and is compatible with modern high-output machinery. It is widely used by woven sack manufacturers in Asia, Africa, and the Middle East, proving itself as a benchmark PP Filler Masterbatch.

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N202 – Designed for PP Non-Woven Fabrics

Application:
N202 is used in the production of PP Non-Woven items such as shopping bags, medical masks, diapers, and hygiene textiles.

Why It’s Trusted:
This grade offers high tensile strength while maintaining compatible MFI (Melting Flow Index), ensuring no gridlock or drop-off during processing. With ultra-fine dispersion, it preserves air permeability and softness which are two critical factors in non-woven production.

Compatibility:
N202 is optimized for spunbond and meltblown lines, allowing high CaCO3 loading without blocking dies or affecting fiber formation. Its proven performance makes it one of Mega Plast’s most exported PP Filler Masterbatch products.

N202 – Designed for PP Non-Woven Fabrics

I262 – Engineered for Injection Molding

Application:
I262 is tailored for injection molding applications, including caps, containers, household products, automotive parts, and technical components.

Why It’s Trusted:
I262 enhances structural strength by increasing stiffness without compromising processing stability. With compatible MFI, it ensures consistent flow and dimensional accuracy, even in high-precision molds.

Compatibility:
This grade integrates seamlessly with PP-based injection systems, supporting reduced cycle times, better surface quality, and fewer defects. It has been extensively tested in OEM projects and custom plastic parts worldwide.

I262 – Engineered for Injection Molding

F261 – Optimized for PE Film Blowing

Application:
F261 is formulated for Blow Film applications including garbage bags, shopping bags, T-shirt bags, and industrial packaging films.

Why It’s Trusted:
It delivers good dispersion and is good for printing, allowing better control of film thickness and color consistency. Despite high CaCO3 content, it maintains strength and avoids tear or puncture during use.

Compatibility:
F261 performs reliably on LDPE and LLDPE film blowing lines, enhancing opacity and print receptiveness while maintaining elasticity and sealability.

F261 – Optimized for PE Film Blowing

B264 – Reinforcement for PE Blow Molding

Application:
B264 is designed for Blow Molding processes such as manufacturing PE bottles, jerry cans, chemical drums, and hollow containers.

Why It’s Trusted:
This grade is known for its ability to increase stiffness, prevent deformation, eliminate warping, and ensure a crack-free final product. These features are vital for manufacturers of rigid packaging that must withstand stress and environmental changes.

Compatibility:
B264 works effectively with HDPE and LLDPE, delivering stable performance across multi-cavity mold systems and large-volume production. It is trusted by manufacturers in Africa, Eastern Europe, and Latin America for its reliability in demanding environments.

B264 – Reinforcement for PE Blow Molding

Why Mega Plast Is the Filler Masterbatch Partner of Choice

Mega Plast is more than a supplier but a global plastic partner with a legacy of Global Export Compliance, deep market understanding, and technical innovation. The company’s portfolio of 100+ Product Grades covers a wide range of applications across PP and PE platforms, including Woven, Non-Woven, Injection, Blow Film, and Blow Molding.

As a Vietnam Filler Masterbatch Manufacturer with over 21 years of experience, Trusted by 60+ Countries  Mega Plast stands out for its ability to combine local material advantages with global-quality standards.

Each of the five featured grades: W262, N202, I262, F261, and B264 has been validated by international clients across sectors. Whether your priority is high tensile strength, good dispersion, compatible MFI, or increased stiffness, these grades offer CaCO3 Filler Masterbatch solutions that are both technically sound and commercially proven.

The trust built over two decades is not accidental but it is the result of consistent quality, responsive customization, and a commitment to pioneering filler solutions that are precise and proven.

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